156795470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{9497}}^1$

素因数の和:9644

約数の個数: 32

約数和(自身を含む): 306367488

約数和(自身を除く): 149572018

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 3302, 8255, 9497, 16510, 18994, 47485, 94970, 123461, 246922, 617305, 1206119, 1234610, 2412238, 6030595, 12061190, 15679547, 31359094, 78397735, 156795470]

約数ペア:

[(1, 156795470), (2, 78397735), (5, 31359094), (10, 15679547), (13, 12061190), (26, 6030595), (65, 2412238), (127, 1234610), (130, 1206119), (254, 617305), (635, 246922), (1270, 123461), (1651, 94970), (3302, 47485), (8255, 18994), (9497, 16510)]